SeaChem Purigen Organic Filtration 1 Liter Gravel & Sand-freshwater The herbs fennel seed

The herbs fennel seed

Speeds healing: By nature

Ideal for who want top protect their furniture while fullfilling their cats natural instinct to scratch

Now you can catch those unwanted shrimps and crabs without disturbing the beauty and delicate balance of your aquarium

The components enhance each other and are ideal for reef and marine use

SeaChem Purigen Organic Filtration 1 Liter Gravel & Sand-freshwater The herbs fennel seedPurigen is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all others by over 500%. Purigen controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. Purigen's